Should drugs be legalized ?

Drug liberalisation is the process of eliminating or reducing drug prohibition laws. Variations of drug liberalization include: drug legalization, drug relegalization and drug decriminalization.[1] Whilst many people would argue that decriminalistion will only cause an increase in usage, studies from California and Colorado, two states who implemented the policy, found that '"decriminalization" of marijuana possession had little or no impact on rates of use.' (Winter, 1989). Drug liberalization may go hand in hand with or include measures to ensure responsible drug use and some state that its challenge is not in criticizing prohibition, but in designing something better